package com.lagou.service;

/**
 * @author: lcz
 * @date: Created in 18:32 2020/10/4
 * @description:
 */
public interface TransferService {
    /**
     * @param fromCardNo 转出账号
     * @param toCardNo   转入账号
     * @param money      转账金额
     * @author: lcz
     * @date: Created in 18:48 2020/10/4
     * @description: 转账
     */
    void transfer(String fromCardNo, String toCardNo, Integer money) throws Exception;
}
